S263-1

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Shaft Diameter

  0.250 inches maximum single actuator

• Thread Series Designator

  unef single mounting facility

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Shaft Type

  round single actuator

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Nominal Thread Size

  0.375 inches single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Throw Quantity

  8 single section rear

• Iii End Item Identification

  training dev

• Individual Section Quantity

  1

• Overall Diameter

  1.062 inches nominal

• Shaft Length

  1.625 inches nominal single actuator

• Shaft Diameter

  0.248 inches minimum and

• Overall Length

  3.437 inches nominal

• Style Designator

  4a circular wafer, bushing mount

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Switching Action

  breaks before makes single section rear

• Terminal Type

  tab, solder lug

• Pole Quantity

  1 single section rear

• Switch Contact Basic Design

  nonpile-up symmetrical

• Iii Operating Temp Range

  -65.0 to 85.0 deg celsius

• Nonturn Device Type

  tab at 3:00 o'clock

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock